What? My 66 B II has all aluminum side trim.Welcome to FBBO from Ontario. That is a fine looking Belvedere II you have. A few years ago, I was contacted to authenticate a 1966 Belvedere II, 426 Hemi that was purchased locally. It turned out to be an early HP2 car. One thing that surprised me about Belvedere II's was that the long side trim pieces are chromed die cast moldings instead of stainless or anodized aluminium pieces.